4He Wenjun,Ding Haojiang,Hu Haichang. Numerical comparison of two boundary element methods for plane harmonic functions[J] 1993,Acta Mechanica Sinica(4):312～319
5Hu Haichang. A necessary and sufficient set of boundary integral equations with indirect unknowns for plate bending problem[J] 1992,Acta Mechanica Sinica(2):127～135
7Hu Haichang. A necessary and sufficient set of boundary integral equations with indirect unknowns for plate bending problem[J] 1992,Acta Mechanica Sinica(2):127～135
8Shen Xinzhuo,Hu Haichang. A new boundary integral equation for plane harmonic functions[J] 1987,Acta Mechanica Sinica(4):335～343
9Francis H. K. Chen,Richard T. Shield. Conservation laws in elasticity of the J-integral type[J] 1977,Zeitschrift für angewandte Mathematik und Physik ZAMP(1):1～22
